120120202002 has 32 divisors (see below), whose sum is σ = 246778718400. Its totient is φ = 38950746048.

The previous prime is 120120201989. The next prime is 120120202003. The reversal of 120120202002 is 200202021021.

It is not an unprimeable number, because it can be changed into a prime (120120202003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1236124 + ... + 1329752.

It is an arithmetic number, because the mean of its divisors is an integer number (7711834950).

Almost surely, 2^120120202002 is an apocalyptic number.

120120202002 is an abundant number, since it is smaller than the sum of its proper divisors (126658516398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120120202002 is a wasteful number, since it uses less digits than its factorization.

120120202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99450.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 120120202002 its reverse (200202021021), we get a palindrome (320322223023).

The spelling of 120120202002 in words is "one hundred twenty billion, one hundred twenty million, two hundred two thousand, two".